Sökning: "offshore technology"
Visar resultat 1 - 5 av 121 avhandlingar innehållade orden offshore technology.
1. Arctic Offshore Hydrocarbon Resource Development : Past, Present and Vision of the Future
Sammanfattning : Energy issues have always been on the global economics and geopolitics agenda, even though energy sources have been changing over time.In recent years, the awareness of Arctic offshore oil and natural gas development has escalated, yielding economic opportunities and incurring risks. LÄS MER
2. Offshore renewable energy systems : Quantification of extreme loads using computational methods
Sammanfattning : This Ph.D. thesis investigates the dynamic response of offshore energy systems in extreme waves. The use of offshore energy technologies, such as wave energy systems and offshore wind turbines, is crucial for transitioning to clean energy and mitigating the effects of climate change. LÄS MER
3. Wave Energy Converters : An experimental approach to onshore testing, deployments and offshore monitoring
Sammanfattning : The wave energy converter (WEC) concept developed at Uppsala University consists of a point absorbing buoy, directly connected to a permanent magnet linear generator. Since 2006, over a dozen full scale WECs have been deployed at the Lysekil Research Site, on the west coast of Sweden. LÄS MER
4. Expansion Governance of the Integrated North Seas Offshore Grid
Sammanfattning : The expansion of offshore power transmission and generation in the North Seas of Europe is accelerating rapidly. This is due to several drivers, including the decarbonization and reform of the European power system, and innovations in offshore wind and high-voltage direct current transmission. LÄS MER
5. Influence of multiple welding cycles on microstructure and corrosion resistance of a super duplex stainless steel
Sammanfattning : Super duplex stainless steel (SDSS) has found a wide use in demanding applications such as offshore, chemical and petrochemical industries thanks to its excellent combination of mechanical properties and corrosion resistance. Welding of SDSS, however, is associated with the risk of precipitation of secondary phases and formation of excessive amounts of ferrite in the weld metal and heat affected zone. LÄS MER